NavGeneral InfoEmail Print Original or alternative title Projecto Testar RS Provider Rio Grande do Sul State Health Department (Brazil)Tabulations only Geography Brazil (BRA) Rio Grande do Sul Coverage type Subnational Time period covered 05/2020 - 12/2021 Data type Epi surveillance Keywords COVID-19, Disease outbreaks, Incidence, Infectious diseases, Medical tests, Prevalence Citation Contributors Rio Grande do Sul State Health Department (Brazil) Publisher Rio Grande do Sul State Health Department (Brazil) Suggested citation Rio Grande do Sul State Health Department (Brazil). Brazil - Rio Grande do Sul COVID-19 Testing Results 2021. Porto Alegre, Brazil: Rio Grande do Sul State Health Department (Brazil). GHDx Entry last modified on: Aug 24, 2023